problem with survey copy in 1.82 version

I tried to transfer a survey from 1.92 version to 1.82 version, but I could not. Can you help me please to do so?

The solution I decided was to create a new survey on a 1.82 version, but I could not copy the survey. Can you help me to do so please?

In the same survey I cannot eliminate 'no answer' option. Unlike the 1.92 version, the 1.82 version does not contain 'Global setting' to control the appearance of the 'no answer' option.
Can you help me with that please?